ISO: Brussel Sprouts recipes

Hi all: I am in charge of making a roasted brussel sprout recipe for Thanksgiving. I wuld normally make it with pancetta, balsamic, garlic and thyme but... we have some vegetarians at dinner. Any favorites??

I usually roast my sprouts very simply with olive oil and salt (and made a big batch last weekend) but this sounds sooo good! I'll definitely try it next time. Any specific proportions or just to taste? I cut mine in half, were yours whole?